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MX2017015484A - System and method for determining facer surface smoothness. - Google Patents

System and method for determining facer surface smoothness.

Info

Publication number
MX2017015484A
MX2017015484A MX2017015484A MX2017015484A MX2017015484A MX 2017015484 A MX2017015484 A MX 2017015484A MX 2017015484 A MX2017015484 A MX 2017015484A MX 2017015484 A MX2017015484 A MX 2017015484A MX 2017015484 A MX2017015484 A MX 2017015484A
Authority
MX
Mexico
Prior art keywords
determining
surface smoothness
facer surface
products
value
Prior art date
Application number
MX2017015484A
Other languages
Spanish (es)
Inventor
D Song Weixin
C Li Alfred
P Shake Michael
Omodt Jenner
Original Assignee
United States Gypsum Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by United States Gypsum Co filed Critical United States Gypsum Co
Publication of MX2017015484A publication Critical patent/MX2017015484A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Embodiments of a system and a method for determining a surface smoothness of a facing specimen can be used in connection with the manufacture of products, including cementitious products such as gypsum wallboard, for example. Such systems and methods can be used to generate a composite smoothness factor based upon a measured mottle value and topography value using stochastic frequency distribution analysis.
MX2017015484A 2015-06-11 2016-06-03 System and method for determining facer surface smoothness. MX2017015484A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562174341P 2015-06-11 2015-06-11
US15/099,082 US10309771B2 (en) 2015-06-11 2016-04-14 System and method for determining facer surface smoothness
PCT/US2016/035632 WO2016200679A1 (en) 2015-06-11 2016-06-03 System and method for determining facer surface smoothness

Publications (1)

Publication Number Publication Date
MX2017015484A true MX2017015484A (en) 2018-02-19

Family

ID=56289573

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017015484A MX2017015484A (en) 2015-06-11 2016-06-03 System and method for determining facer surface smoothness.

Country Status (4)

Country Link
US (1) US10309771B2 (en)
CA (1) CA2987961C (en)
MX (1) MX2017015484A (en)
WO (1) WO2016200679A1 (en)

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* Cited by examiner, † Cited by third party
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US10309771B2 (en) 2015-06-11 2019-06-04 United States Gypsum Company System and method for determining facer surface smoothness
US10207475B2 (en) 2016-05-13 2019-02-19 United States Gypsum Company Mat-faced board
US11668677B2 (en) 2019-04-23 2023-06-06 Pall Corporation Aircraft air contaminant analyzer and method of use
US10955318B2 (en) 2019-04-23 2021-03-23 Pall Corporation Aircraft air contaminant analyzer and method of use
US11307119B2 (en) 2019-04-23 2022-04-19 Pall Corporation Aircraft air contaminant collector device and method of use
US11460444B2 (en) 2019-04-23 2022-10-04 Pall Corporation Aircraft air contaminant analyzer and method of use
US10830581B1 (en) 2019-11-08 2020-11-10 International Business Machines Corporation Surface smoothness analysis

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Also Published As

Publication number Publication date
US20160364852A1 (en) 2016-12-15
CA2987961A1 (en) 2016-12-15
US10309771B2 (en) 2019-06-04
CA2987961C (en) 2023-10-03
WO2016200679A1 (en) 2016-12-15

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